GB812732A - Improvements in or relating to apparatus for use in destroying weed growth - Google Patents

Improvements in or relating to apparatus for use in destroying weed growth

Info

Publication number
GB812732A
GB812732A GB3190356A GB3190356A GB812732A GB 812732 A GB812732 A GB 812732A GB 3190356 A GB3190356 A GB 3190356A GB 3190356 A GB3190356 A GB 3190356A GB 812732 A GB812732 A GB 812732A
Authority
GB
United Kingdom
Prior art keywords
members
tool bar
breaker
tractor
cross
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3190356A
Inventor
Vernon Harrison Holt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOLT BRACKEN BREAKER Co L
Original Assignee
HOLT BRACKEN BREAKER Co L
Filing date
Publication date
Application filed by HOLT BRACKEN BREAKER Co L filed Critical HOLT BRACKEN BREAKER Co L
Publication of GB812732A publication Critical patent/GB812732A/en
Priority to MY5900040A priority Critical patent/MY5900040A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00—Combined machines
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Catching Or Destruction (AREA)

Abstract

812,732. Weed-breakers. HOLT BRACKEN BREAKER CO. Ltd. Sept. 19, 1957 [Oct. 19, 1956], No. 31903/56. Class 6(3). [Also in Group XXIX] A tractor drawn weed breaker apparatus comprising a tool bar and breaker bars flexibly hitched. to the tool bar for independent rotary and up-and-down movement, each bar consisting of a flat faced core with plates having cutting edges projecting therefrom, includes means arranged to spread chemical over the surface of each plate during the rotation of the breaker bars. The rear of a tractor has a three point linkage 2, 3, 4 to which a tool bar comprising cross-members 5 and 6 is connected. The cross-members are interconnected by struts 7 and 8 and drag behind them breaker bars each comprising a core 10, with plates 11, rotatably mounted by journals 10a in straps 12 linked to the cross-members. A chemical supply tank a with a valved outlet f is mounted behind the driver's seat, and a pump e driven from the tractor power take-off, feeds chemical through a hose d to a spray tube b having angularly adjustable nozzles b1. Uprights c from the members 6 support the spray tube. Alternatively the entire spraying means may be mounted on the tool bar, and the pump may be driven by a flexible drive from the tractor power take-off.
GB3190356A 1956-10-19 1956-10-19 Improvements in or relating to apparatus for use in destroying weed growth Expired GB812732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MY5900040A MY5900040A (en) 1956-10-19 1959-12-30 Improvements in or relating to apparatus for use in destroying weed growth

Publications (1)

Publication Number Publication Date
GB812732A true GB812732A (en) 1959-04-29

Family

ID=1742767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3190356A Expired GB812732A (en) 1956-10-19 1956-10-19 Improvements in or relating to apparatus for use in destroying weed growth

Country Status (1)

Country Link
GB (1) GB812732A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400314A1 (en) * 1977-08-15 1979-03-16 Patent Concern Nv MACHINE FOR WORKING THE SOIL
GB2120513A (en) * 1982-05-27 1983-12-07 Murray George Heenan Method and apparatus for destroying weeds
US5388369A (en) * 1992-05-26 1995-02-14 Moore; James E. Devices and methods for selective application of herbicide
US5419078A (en) * 1994-03-29 1995-05-30 Polt; Paul Mechanical applicator for dispersing herbicide
CN117016067A (en) * 2023-10-08 2023-11-10 烟台市农业技术推广中心 Cultivation weeder for apple plantation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400314A1 (en) * 1977-08-15 1979-03-16 Patent Concern Nv MACHINE FOR WORKING THE SOIL
US4231305A (en) * 1977-08-15 1980-11-04 Lely Cornelis V D Soil cultivating machine
GB2120513A (en) * 1982-05-27 1983-12-07 Murray George Heenan Method and apparatus for destroying weeds
US5388369A (en) * 1992-05-26 1995-02-14 Moore; James E. Devices and methods for selective application of herbicide
US5419078A (en) * 1994-03-29 1995-05-30 Polt; Paul Mechanical applicator for dispersing herbicide
CN117016067A (en) * 2023-10-08 2023-11-10 烟台市农业技术推广中心 Cultivation weeder for apple plantation
CN117016067B (en) * 2023-10-08 2023-12-05 烟台市农业技术推广中心 Cultivation weeder for apple plantation

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